2,8-Bis(9H-carbazol-9-yl)dibenzothiophene CAS 913738-04-2

Purity 97%+In StockPharmaceutical Standards
CAS No.913738-04-2
Molecular FormulaC36H22N2S
Molecular Weight514.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,8-Bis(9H-carbazol-9-yl)dibenzothiophene CAS 913738-04-2 chemical structure

Description

CATO supplies 2,8-Bis(9H-carbazol-9-yl)dibenzothiophene (CAS 913738-04-2), a certified reference material (molecular formula C36H22N2S, MW 514.64 g/mol) for analytical method development and quality control.

Structurally, 2,8-Bis(9H-carbazol-9-yl)dibenzothiophene (C36H22N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 27.0, corresponding to approximately 27 ring(s) or double-bond equivalent(s). With a molecular weight of 514.64 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2,8-Bis(9H-carbazol-9-yl)dibenzothiophene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC36H22N2S
Molecular Weight514.64 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)27.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms1

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